本文整理匯總了Python中stevedore.extension.Extension方法的典型用法代碼示例。如果您正苦於以下問題：Python extension.Extension方法的具體用法？Python extension.Extension怎麽用？Python extension.Extension使用的例子？那麽恭喜您, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在模塊stevedore.extension的用法示例。

在下文中一共展示了extension.Extension方法的25個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於我們的係統推薦出更棒的Python代碼示例。

示例1: _load_one_plugin

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def _load_one_plugin(self, ep, invoke_on_load, invoke_args, invoke_kwds, verify_requirements=True):

if not ep.dist:

# `require` argument of ep.load() is deprecated in newer versions of setuptools

if hasattr(ep, 'resolve'):

plugin = ep.resolve()

elif hasattr(ep, '_load'):

plugin = ep._load()

else:

plugin = ep.load(require=False)

else:

plugin = ep.load()

if invoke_on_load:

obj = plugin(*invoke_args, **invoke_kwds)

else:

obj = None

return Extension(ep.name, ep, plugin, obj)

開發者ID:caronc，項目名稱:nzb-subliminal，代碼行數:18，

示例2: test_multiple_drivers

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_multiple_drivers(self):

# The idea for this test was contributed by clayg:

# https://gist.github.com/clayg/6311348

extensions = [

extension.Extension(

'backend',

pkg_resources.EntryPoint.parse('backend = pkg1:driver'),

'pkg backend',

None,

),

extension.Extension(

'backend',

pkg_resources.EntryPoint.parse('backend = pkg2:driver'),

'pkg backend',

None,

),

]

try:

dm = driver.DriverManager.make_test_instance(extensions[0])

# Call the initialization code that verifies the extension

dm._init_plugins(extensions)

except exception.MultipleMatches as err:

self.assertIn("Multiple", str(err))

else:

self.fail('Should have had an error')

開發者ID:openstack，項目名稱:stevedore，代碼行數:27，

示例3: test_goal_loader

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_goal_loader(self):

dummy_goal_name = "dummy"

# Set up the fake Stevedore extensions

fake_extmanager_call = extension.ExtensionManager.make_test_instance(

extensions=[extension.Extension(

name=dummy_goal_name,

entry_point="%s:%s" % (

goals.Dummy.__module__,

goals.Dummy.__name__),

plugin=goals.Dummy,

obj=None,

)],

namespace="watcher_goals",

)

with mock.patch.object(extension, "ExtensionManager") as m_ext_manager:

m_ext_manager.return_value = fake_extmanager_call

loaded_goal = self.goal_loader.load("dummy")

self.assertEqual("dummy", loaded_goal.name)

self.assertEqual("Dummy goal", loaded_goal.display_name)

開發者ID:openstack，項目名稱:watcher，代碼行數:23，

示例4: test_strategy_loader

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_strategy_loader(self):

dummy_strategy_name = "dummy"

# Set up the fake Stevedore extensions

fake_extmanager_call = extension.ExtensionManager.make_test_instance(

extensions=[extension.Extension(

name=dummy_strategy_name,

entry_point="%s:%s" % (

dummy_strategy.DummyStrategy.__module__,

dummy_strategy.DummyStrategy.__name__),

plugin=dummy_strategy.DummyStrategy,

obj=None,

)],

namespace="watcher_strategies",

)

with mock.patch.object(extension, "ExtensionManager") as m_ext_manager:

m_ext_manager.return_value = fake_extmanager_call

loaded_strategy = self.strategy_loader.load(

"dummy")

self.assertEqual("dummy", loaded_strategy.name)

self.assertEqual("Dummy strategy", loaded_strategy.display_name)

開發者ID:openstack，項目名稱:watcher，代碼行數:24，

示例5: test_collector_loader

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_collector_loader(self):

fake_driver = "fake"

# Set up the fake Stevedore extensions

fake_driver_call = drivermanager.DriverManager.make_test_instance(

extension=stevedore_extension.Extension(

name=fake_driver,

entry_point="%s:%s" % (

faker_cluster_state.FakerModelCollector.__module__,

faker_cluster_state.FakerModelCollector.__name__),

plugin=faker_cluster_state.FakerModelCollector,

obj=None,

),

namespace="watcher_cluster_data_model_collectors",

)

with mock.patch.object(drivermanager,

"DriverManager") as m_driver_manager:

m_driver_manager.return_value = fake_driver_call

loaded_collector = self.collector_loader.load("fake")

self.assertIsInstance(

loaded_collector, faker_cluster_state.FakerModelCollector)

開發者ID:openstack，項目名稱:watcher，代碼行數:24，

示例6: test_load_loadable_no_opt

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_load_loadable_no_opt(self):

fake_driver = drivermanager.DriverManager.make_test_instance(

extension=stevedore_extension.Extension(

name="fake",

entry_point="%s:%s" % (FakeLoadable.__module__,

FakeLoadable.__name__),

plugin=FakeLoadable,

obj=None),

namespace="TESTING")

loader_manager = default.DefaultLoader(namespace='TESTING')

with mock.patch.object(drivermanager,

"DriverManager") as m_driver_manager:

m_driver_manager.return_value = fake_driver

loaded_driver = loader_manager.load(name='fake')

self.assertIsInstance(loaded_driver, FakeLoadable)

開發者ID:openstack，項目名稱:watcher，代碼行數:19，

示例7: test_load_loadable_with_opts

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_load_loadable_with_opts(self):

fake_driver = drivermanager.DriverManager.make_test_instance(

extension=stevedore_extension.Extension(

name="fake",

entry_point="%s:%s" % (FakeLoadableWithOpts.__module__,

FakeLoadableWithOpts.__name__),

plugin=FakeLoadableWithOpts,

obj=None),

namespace="TESTING")

loader_manager = default.DefaultLoader(namespace='TESTING')

with mock.patch.object(drivermanager,

"DriverManager") as m_driver_manager:

m_driver_manager.return_value = fake_driver

loaded_driver = loader_manager.load(name='fake')

self.assertIsInstance(loaded_driver, FakeLoadableWithOpts)

self.assertEqual(

"fake_with_opts", loaded_driver.config.get("test_opt"))

self.assertEqual(

"fake_with_opts", loaded_driver.config.test_opt)

開發者ID:openstack，項目名稱:watcher，代碼行數:25，

示例8: test_plug

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_plug(self, mock_plug):

plg = extension.Extension(name="demo",

entry_point="os-vif",

plugin=DemoPlugin,

obj=None)

with mock.patch('stevedore.extension.ExtensionManager.names',

return_value=['foobar']),\

mock.patch('stevedore.extension.ExtensionManager.__getitem__',

return_value=plg):

os_vif.initialize()

info = objects.instance_info.InstanceInfo()

vif = objects.vif.VIFBridge(

id='9a12694f-f95e-49fa-9edb-70239aee5a2c',

plugin='foobar')

os_vif.plug(vif, info)

mock_plug.assert_called_once_with(vif, info)

開發者ID:openstack，項目名稱:os-vif，代碼行數:18，

示例9: test_unplug

​點讚 6

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_unplug(self, mock_unplug):

plg = extension.Extension(name="demo",

entry_point="os-vif",

plugin=DemoPlugin,

obj=None)

with mock.patch('stevedore.extension.ExtensionManager.names',

return_value=['foobar']),\

mock.patch('stevedore.extension.ExtensionManager.__getitem__',

return_value=plg):

os_vif.initialize()

info = objects.instance_info.InstanceInfo()

vif = objects.vif.VIFBridge(

id='9a12694f-f95e-49fa-9edb-70239aee5a2c',

plugin='foobar')

os_vif.unplug(vif, info)

mock_unplug.assert_called_once_with(vif, info)

開發者ID:openstack，項目名稱:os-vif，代碼行數:18，

示例10: test_initialize_called

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_initialize_called(self):

driver1 = Extension('mock_driver1', Mock(), None,

Mock(native_bulk_support=True))

driver2 = Extension('mock_driver2', Mock(), None,

Mock(native_bulk_support=True))

manager = SfcDriverManager.make_test_instance([driver1, driver2])

manager.initialize()

driver1.obj.initialize.assert_called_once_with()

driver2.obj.initialize.assert_called_once_with()

開發者ID:openstack，項目名稱:networking-sfc，代碼行數:11，

示例11: _test_method_called

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def _test_method_called(self, method_name):

driver1 = Extension('mock_driver1', Mock(), None,

Mock(native_bulk_support=True))

driver2 = Extension('mock_driver2', Mock(), None,

Mock(native_bulk_support=True))

manager = SfcDriverManager.make_test_instance([driver1, driver2])

mocked_context = Mock()

getattr(manager, method_name)(mocked_context)

getattr(driver1.obj, method_name).assert_called_once_with(

mocked_context)

getattr(driver2.obj, method_name).assert_called_once_with(

mocked_context)

開發者ID:openstack，項目名稱:networking-sfc，代碼行數:14，

示例12: _test_method_exception

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def _test_method_exception(self, method_name,

expected_exc=sfc_exc.SfcDriverError):

driver = Extension('mock_driver', Mock(), None,

Mock(native_bulk_support=True))

mock_method = Mock(side_effect=sfc_exc.SfcException)

setattr(driver.obj, method_name, mock_method)

manager = SfcDriverManager.make_test_instance([driver])

mocked_context = Mock()

self.assertRaises(expected_exc,

getattr(manager, method_name),

mocked_context)

開發者ID:openstack，項目名稱:networking-sfc，代碼行數:13，

示例13: test_initialize_called

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_initialize_called(self):

driver1 = Extension('mock_driver1', Mock(), None,

Mock(native_bulk_support=True))

driver2 = Extension('mock_driver2', Mock(), None,

Mock(native_bulk_support=True))

manager = FlowClassifierDriverManager.make_test_instance([driver1,

driver2])

manager.initialize()

driver1.obj.initialize.assert_called_once_with()

driver2.obj.initialize.assert_called_once_with()

開發者ID:openstack，項目名稱:networking-sfc，代碼行數:12，

示例14: _test_method_called

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def _test_method_called(self, method_name):

driver1 = Extension('mock_driver1', Mock(), None,

Mock(native_bulk_support=True))

driver2 = Extension('mock_driver2', Mock(), None,

Mock(native_bulk_support=True))

manager = FlowClassifierDriverManager.make_test_instance([driver1,

driver2])

mocked_context = Mock()

getattr(manager, method_name)(mocked_context)

getattr(driver1.obj, method_name).assert_called_once_with(

mocked_context)

getattr(driver2.obj, method_name).assert_called_once_with(

mocked_context)

開發者ID:openstack，項目名稱:networking-sfc，代碼行數:15，

示例15: test_plug

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_plug(self, mock_plug):

plg = extension.Extension(name="noop",

entry_point="os-vif",

plugin=NoOpPlugin,

obj=None)

with mock.patch('stevedore.extension.ExtensionManager.names',

return_value=['foobar']),\

mock.patch('stevedore.extension.ExtensionManager.__getitem__',

return_value=plg):

os_vif.initialize()

info = mock.sentinel.info

vif = mock.MagicMock()

vif.plugin_name = 'noop'

os_vif.plug(vif, info)

mock_plug.assert_called_once_with(vif, info)

開發者ID:openstack，項目名稱:kuryr-kubernetes，代碼行數:17，

示例16: test_unplug

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_unplug(self, mock_unplug):

plg = extension.Extension(name="demo",

entry_point="os-vif",

plugin=NoOpPlugin,

obj=None)

with mock.patch('stevedore.extension.ExtensionManager.names',

return_value=['foobar']),\

mock.patch('stevedore.extension.ExtensionManager.__getitem__',

return_value=plg):

os_vif.initialize()

info = mock.sentinel.info

vif = mock.MagicMock()

vif.plugin_name = 'noop'

os_vif.unplug(vif, info)

mock_unplug.assert_called_once_with(vif, info)

開發者ID:openstack，項目名稱:kuryr-kubernetes，代碼行數:17，

示例17: setUp

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def setUp(self):

super(TestHooks, self).setUp()

self.app = make_app()

self.cmd = TestCommand(self.app, None, cmd_name='test')

self.hook = TestHook(self.cmd)

self.mgr = extension.ExtensionManager.make_test_instance(

[extension.Extension(

'parser-hook',

None,

None,

self.hook)],

)

# Replace the auto-loaded hooks with our explicitly created

# manager.

self.cmd._hooks = self.mgr

開發者ID:openstack，項目名稱:cliff，代碼行數:17，

示例18: add

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def add(self, name, cmd):

ext = extension.Extension(name, None, cmd.__class__, cmd)

self.mgrs[0].extensions.append(ext)

開發者ID:eonpatapon，項目名稱:contrail-api-cli，代碼行數:5，

示例19: _make_test_manager

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def _make_test_manager(self, plugin):

return extension.ExtensionManager.make_test_instance(

[extension.Extension('test_plugin', None, test_plugin, None)])

開發者ID:PyCQA，項目名稱:bandit，代碼行數:5，

示例20: __init__

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def __init__(self):

self.extensions = []

self.extensions.append(

extension.Extension(name=FAKE_BACKEND,

plugin=FakeConnection,

entry_point=None,

obj=None))

開發者ID:openstack，項目名稱:manila，代碼行數:9，

示例21: _make_ext

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def _make_ext(name, docstring):

def inner():

pass

inner.__doc__ = docstring

m1 = mock.Mock(spec=pkg_resources.EntryPoint)

m1.module_name = '%s_module' % name

s = mock.Mock(return_value='ENTRY_POINT(%s)' % name)

m1.__str__ = s

return extension.Extension(name, m1, inner, None)

開發者ID:openstack，項目名稱:stevedore，代碼行數:12，

示例22: test_missing_entrypoints_callback

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_missing_entrypoints_callback(self, load_fn):

errors = set()

def callback(names):

errors.update(names)

load_fn.return_value = [

extension.Extension('foo', None, None, None)

]

named.NamedExtensionManager('stevedore.test.extension',

names=['foo', 'bar'],

invoke_on_load=True,

on_missing_entrypoints_callback=callback)

self.assertEqual(errors, {'bar'})

開發者ID:openstack，項目名稱:stevedore，代碼行數:16，

示例23: test_hook_manager_should_return_named_extensions

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def test_hook_manager_should_return_named_extensions(self):

hook1 = Extension('captain', None, None, None)

hook2 = Extension('captain', None, None, None)

em = HookManager.make_test_instance([hook1, hook2])

self.assertEqual([hook1, hook2], em['captain'])

# DriverManager

開發者ID:openstack，項目名稱:stevedore，代碼行數:9，

示例24: setup_fake_modules

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def setup_fake_modules(self):

fake_module1 = tests.FakeRatingModule()

fake_module1.module_name = 'fake1'

fake_module1.set_priority(3)

fake_module2 = tests.FakeRatingModule()

fake_module2.module_name = 'fake2'

fake_module2.set_priority(1)

fake_module3 = tests.FakeRatingModule()

fake_module3.module_name = 'fake3'

fake_module3.set_priority(2)

fake_extensions = [

extension.Extension(

'fake1',

'cloudkitty.tests.FakeRatingModule1',

None,

fake_module1),

extension.Extension(

'fake2',

'cloudkitty.tests.FakeRatingModule2',

None,

fake_module2),

extension.Extension(

'fake3',

'cloudkitty.tests.FakeRatingModule3',

None,

fake_module3)]

return fake_extensions

開發者ID:openstack，項目名稱:cloudkitty，代碼行數:29，

示例25: setup_fake_modules

​點讚 5

​

# 需要導入模塊: from stevedore import extension [as 別名]

# 或者: from stevedore.extension import Extension [as 別名]

def setup_fake_modules(self):

def fake_metric(start,

end=None,

project_id=None,

q_filter=None):

return None

fake_module1 = tests.FakeCollectorModule()

fake_module1.collector_name = 'fake1'

fake_module1.get_compute = fake_metric

fake_module2 = tests.FakeCollectorModule()

fake_module2.collector_name = 'fake2'

fake_module2.get_volume = fake_metric

fake_module3 = tests.FakeCollectorModule()

fake_module3.collector_name = 'fake3'

fake_module3.get_compute = fake_metric

fake_extensions = [

extension.Extension(

'fake1',

'cloudkitty.tests.FakeCollectorModule1',

None,

fake_module1),

extension.Extension(

'fake2',

'cloudkitty.tests.FakeCollectorModule2',

None,

fake_module2),

extension.Extension(

'fake3',

'cloudkitty.tests.FakeCollectorModule3',

None,

fake_module3)]

return fake_extensions[0]

開發者ID:openstack，項目名稱:cloudkitty，代碼行數:35，

注：本文中的stevedore.extension.Extension方法示例整理自Github/MSDocs等源碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。

python extension_Python extension.Extension方法代碼示例相关推荐

  1. python terminator_Python turtle.Terminator方法代碼示例

    本文整理匯總了Python中turtle.Terminator方法的典型用法代碼示例.如果您正苦於以下問題:Python turtle.Terminator方法的具體用法?Python turtle. ...

  2. python batchnorm2d_Python nn.BatchNorm2d方法代碼示例

    本文整理匯總了Python中torch.nn.BatchNorm2d方法的典型用法代碼示例.如果您正苦於以下問題:Python nn.BatchNorm2d方法的具體用法?Python nn.Batc ...

  3. python datetime datetime_Python datetime.tzinfo方法代碼示例

    本文整理匯總了Python中datetime.datetime.tzinfo方法的典型用法代碼示例.如果您正苦於以下問題:Python datetime.tzinfo方法的具體用法?Python da ...

  4. python execute_command err_Python management.execute_from_command_line方法代碼示例

    本文整理匯總了Python中django.core.management.execute_from_command_line方法的典型用法代碼示例.如果您正苦於以下問題:Python manageme ...

  5. python template languages_Python template.TemplateSyntaxError方法代碼示例

    本文整理匯總了Python中django.template.TemplateSyntaxError方法的典型用法代碼示例.如果您正苦於以下問題:Python template.TemplateSynt ...

  6. python里turtle.circle什么意思_Python turtle.circle方法代碼示例

    本文整理匯總了Python中turtle.circle方法的典型用法代碼示例.如果您正苦於以下問題:Python turtle.circle方法的具體用法?Python turtle.circle怎麽 ...

  7. python的from_bytes属性_Python parse.quote_from_bytes方法代碼示例

    本文整理匯總了Python中urllib.parse.quote_from_bytes方法的典型用法代碼示例.如果您正苦於以下問題:Python parse.quote_from_bytes方法的具體 ...

  8. python中startout是什么意思_Python socket.timeout方法代碼示例

    本文整理匯總了Python中gevent.socket.timeout方法的典型用法代碼示例.如果您正苦於以下問題:Python socket.timeout方法的具體用法?Python socket ...

  9. python time strptime_Python time.strptime方法代碼示例

    本文整理匯總了Python中time.strptime方法的典型用法代碼示例.如果您正苦於以下問題:Python time.strptime方法的具體用法?Python time.strptime怎麽 ...

  10. python markdown2 样式_Python markdown2.markdown方法代碼示例

    本文整理匯總了Python中markdown2.markdown方法的典型用法代碼示例.如果您正苦於以下問題:Python markdown2.markdown方法的具體用法?Python markd ...

最新文章

  1. 蚂蚁的金融交易系统架构
  2. 准时制 jit 减少库存
  3. 异常处理——MysqlCan't connect to local MySQL server through socket '/v ar/lib/mysql/mysql.sock'
  4. 很认真地聊一聊程序员的自我修养
  5. Flowable 数据库表结构 ACT_HI_IDENTITYLINK
  6. 怎么用计算机算密码,如何使用福特密码计算器来编程路虎揽胜2010年智能钥匙...
  7. android4.0闪光灯亮度控制代码,android 应用开发如何调节闪光灯亮度？
  8. 实验教学管理系统 c语言程序代写源码下载
  9. 复旦大学《高等代数学习指导书（第三版）》前言
  10. [从零开始学习FPGA编程-22]：进阶篇 - 架构 - FPGA内部硬件电路的设计与建模
  11. 巧用暴风影音快捷键 旋转视频画面
  12. 【RDMA】MPI over InfiniBand, Omni-Path, Ethernet/iWARP, and RoCE 测试结果
  13. AWGN信道条件下，基于16QAM+OFDM的误码率计算，并与理论值对比
  14. 灵飞经5龙生九子 第二十一章 危机四伏 2
  15. 密码疑云 (3)——详解RSA的加密与解密
  16. 华为笔记本键盘说明图_华为matebook x使用说明书
  17. SQL练习：表妹不在，没人帮我查表，只好自己来了
  18. s60v5全屏幕java_【转】 最新消息 ● S60v5官方华丽升级塞班^3系统java v2.1（亲测有效）...
  19. You have not agreed to the Xcode license.
  20. 回归本心，即证菩提！

热门文章

  1. 华为防火墙双线路故障自动切换
  2. 视频下载离线工具—“Softorino YouTube Converter”
  3. ML-Agents命令及配置大全
  4. vue项目富文本编辑器输入格式化以计算总字数
  5. 把照片改成指定像素基于PS（证件照修改为制定像素大小）
  6. Component name “XXX“ should always be multi-word vue/multi-word-component-names
  7. Asp.net中汉字转换成为拼音
  8. 毕业论文排版，格式总结
  9. indesign里怎么打根号_indesign 数学符号
  10. count计时器java,倒计时器CountDownLatch